function showLeasing (box,action){
document.getElementById(box).style.display = action;
}

function showFzgSuche(){
document.getElementById("fzgSuchForm").style.display = 'block';
document.getElementById("LinkFzgSuche").style.display = 'none';
}

function closeFzgSuche(){
document.getElementById("fzgSuchForm").style.display = 'none';
document.getElementById("LinkFzgSuche").style.display = 'block';
}